is brass a precious metal
a lump of precious metal is called at nugget if talking about gold
Yes. Gold is an extremely precious metal. It is one of the most expensive metals there is.
All metals are precious as they are a finite resource. However, precious refers to the abundance of a product, and thus there is still a plentiful supply of tin and thus it is not classed as a precious metal.
no, silver is a "precious" metal
No, zinc is not a precious metal. It is a necessary industrial metal.
iradium is the precious metal element apart from platinum
worthless :)
is brass a precious metal
Niobium is a rare metal, good additive for stainless, but not precious - it is grey
a lump of precious metal is called at nugget if talking about gold
Uranium is not a precious metal (as Au, Ag, Pt,.....) but is a valuable metal mined in Namibia.
Yes. Gold is an extremely precious metal. It is one of the most expensive metals there is.
Platinum, a precious metal, is used in catalytic converters.
No. Pewter is a cheap metal.
All metals are precious as they are a finite resource. However, precious refers to the abundance of a product, and thus there is still a plentiful supply of tin and thus it is not classed as a precious metal.
i want to start a precious metal company and i want to know how to started. thanks